File Tree Express

Overview

With File Tree Express, you can scan smart cards and save their contents on disk for offline usage. Furthermore, customer-specific file trees can be created. A translation of hexadecimal file content into human readable format and interpreted data editors allows a user friendly definition of EF content. File Tree Express simplifies the process of scanning a Smart Card and editing its content. It seamlessly identifies any PC/SC-compliant smart card reader and detects the inserted smart card, making it incredibly user-friendly.

Who is it for?

File Tree Express proves valuable to a wide array of professionals and organizations, including:

Application Providers
eUICC Manufacturers
Mobile device Manufacturers
MNOs and MVNOs
Service Provider
Test Labs

Key Features:

Automatic Smart Card Detection: File Tree Express automatically identifies available card readers, supporting any PC/SC-compliant smart card reader. It efficiently detects the inserted smart card, streamlining the scanning process.
Customizable Scan Templates: Our application offers the flexibility to use application-specific templates. These templates define the selection criteria for Data Files (DFs) and Elementary Files (EFs) during the scan. You can even create custom scan templates to either narrow down or expand the list of selected files. This enables you to include proprietary files related to the card's operating system, giving you full control over the scanning process.
Intuitive File Tree View: The scan result of the file system associated with an application (Master File or Application Dedicated Files) on the card is presented to you in an Explorer-like file tree view. This user-friendly interface allows you to easily select the desired file (DF or EF). Depending on the file type, you can access comprehensive file information, security attributes, and file data, ensuring efficient editing and management of card content.
Advanced Editing Capabilities: With File Tree Express, you can create new files of different file types, resize existing Elementary Files (EFs), or update their content effortlessly.
Virtual File Trees: Work with customer-specific virtual file trees for Master Files (MF) or Application Dedicated Files (ADF) using the same functions for the creation of DFs and EFs as you do when working with physical smart cards.
File Tree Export/Import: Easily export/import file trees to/from different file formats, including XML, UXP, HTML, or PDF. This feature allows you to document your work effectively or exchange information with others.

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This is File Tree Express

This video shows how File Tree Express lets you scan cards, explore file structures, edit content, and create virtual file trees — all in one intuitive interface. Designed for telecom smart card workflows, it helps you work faster, with fewer errors and full control.

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File Tree Express 4.0: Smarter SIM Analysis with 40% More EF Translations

File Tree Express 4 is offered as an annual subscription with two licensing options: The transferable license allows you to install the software on multiple devices, with activation limited to one device at a time. You can reassign the license as needed, making it ideal for flexible or changing work environments. The node locked license is permanently tied to a single computer and best suited for fixed workstations or single-user environments. Both license types are valid for 12 months from the date of activation and include access to updates and support throughout the subscription period.

File Tree Express 4 - Node Locked License
Prod. No.: 31000993-L

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File Tree Express 4 - Transferable License
Prod. No.: 31000993-T

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File Tree Express 4 - Free Trial Version

Experience how the COMPRION File Tree Express 4 in action and request a 14-day free trial version to explore the tool’s full capabilities in your own environment.

After reviewing your request, our team will contact you with instructions on how to activate your personal demo license.

Note: The demo license is available for business users only and provides access to all core functions of the File Tree Express for a limited period.

For any inquiries, you can also reach out to our Campaign Specialist, Laura Strunz (lstrunz(at)comprion.com).

Request Trial

This is File Tree Express

An Introduction to COMPRION File Tree Express 4

This video introduces the COMPRION File Tree Express and demonstrates its main functions. It shows how to scan SIM and eSIM cards, view their contents with readable translations, modify files, and create new, customized file trees for further use.